.container .top {
    position: relative;
}

.container .top img {
    display: block;
    width: 100%;
}

.container .top .top-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    box-sizing: border-box;
    padding-top: 5.2vw;
    padding-left: 7.5vw;
}

.container .top .top-content .title {
    font-size: 2.6vw;
    color: #ffffff;
    padding-bottom: 2.08vw;
    position: relative;
}

.container .top .top-content .title::after {
    content: '';
    width: 7.65vw;
    height: 4px;
    background-color: #ffffff;
    position: absolute;
    bottom: -4px;
    left: 0;
}

.container .top .top-content .top-text {
    width: 90%;
    font-size: 1.5vw;
    line-height: 3.125vw;
    color: #ffffff;
    margin-top: 2.81vw;
}

.container .center {
    background-image: url('https://files.yidatec.com/img/pc/service_software/bg.png');
    background-size: 100% 100%;
    padding-top: 5.625vw;
    padding-bottom: 5.468vw;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container .center .title {
    font-size: 2.29vw;
    color: #000000;
    padding-bottom: 2.29vw;
    position: relative;
    margin-bottom: 3.125vw;
}

.container .center .title::after {
    content: '';
    width: 4.16vw;
    height: 5px;
    position: absolute;
    bottom: -5px;
    left: 0;
    background-color: #3261F5;
}

.center-content {
    display: flex;
}

.center-content .right img {
    display: block;
    width: 39.895vw;
}

.center-content .left {
    width: 42.656vw;
    box-sizing: border-box;
    padding: 3.64vw;
    padding-right: 6.35vw;
    padding-left: 2.968vw;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background-color: rgba(255, 255, 255, 0.78);
}

.center-content .left .item {
    display: flex;
    align-items: center;
}

.center-content .left .item .logo {
    margin-right: 1.66vw;
}

.center-content .left .item .logo img {
    display: block;
    width: 3.4375vw;
}

.center-content .left .item .info {
    flex: 1;
}

.center-content .left .item .info .info-title {
    font-size: 1.354vw;
    color: #000000;
    font-weight: bold;
    padding-bottom: 1.25vw;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    margin-bottom: 1.04vw;
}

.center-content .left .item .info .info-tag {
    display: flex;
    align-items: center;
    color: #1A1A1A;
    font-size: 1vw;
}

.center-content .left .item .info .info-tag div {
    position: relative;
    padding-right: 1.04vw;
    margin-right: 1.04vw;
}

.center-content .left .item .info .info-tag div::after {
    content: '';
    width: 1px;
    height: 70%;
    background-color: rgba(6, 7, 11, 0.2);
    position: absolute;
    top: 50%;
    transform: translate(0, -50%);
    right: 0;
}

.center-content .left .item .info .info-tag div:nth-last-child(1)::after {
    background-color: #ffffff;
}